After a standoff on a California bridge, Daniel Perez was arrested and is being held after vanishing last week with his wife and four sons. His sons are safe; however, his wife's body was found in the trunk of the family's car near their home.

After a report brought attention to harsh interrogation techniques administered by the CIA, the agency's chief defends the behavior, saying it's “unknowable” if they could have gotten the same answers with conventional questioning.